Shouldn't you already be in bed ?   I can't sleep . I'm really not all that tired .   You need to get some rest , as you have to get up early in the morning .   It's impossible for me to get to sleep right now .   Just close your eyes , and try not to think .   That really does not work for me .   It doesn't matter , you need to get some sleep .   How about I tire myself out , and then fall asleep when I'm tired ?   Then you're not going to go to sleep .   Don't worry , I'll make sure and get to sleep in a little while .   I want you in bed , right now , so sweet dreams .   Fine . Sleep well yourself . 